package field_method5;

public class Circle {
    private double radius;
    private final double pai=3.14;
    public  Circle(){
       this.radius  =1;
    }

    public double getRadius() {
        return radius;
    }

    public void setRadius(double radius) {
        this.radius = radius;
    }
    public double findArea(){
        double findArea= pai* radius*radius;
        return findArea;
    }
}
